| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $23.48 | 11.327% | $26.1396 | $26.14 | $26.15 | $26.10 |
| Purchase #2 | $199.95 | 3.874% | $207.6961 | $207.70 | $207.70 | $207.70 |
| Purchase #3 | $150.64 | 9.580% | $165.0713 | $165.07 | $165.05 | $165.10 |
| Purchase #4 | $105.65 | 4.724% | $110.6409 | $110.64 | $110.65 | $110.60 |
| Purchase #5 | $76.65 | 3.141% | $79.0576 | $79.06 | $79.05 | $79.10 |
| Purchase #6 | $209.97 | 13.351% | $238.0031 | $238.00 | $238.00 | $238.00 |
| Purchase #7 | $23.98 | 9.425% | $26.2401 | $26.24 | $26.25 | $26.20 |
| 7 purchase totals = | $790.32 | $852.8487 | $852.85 | $852.85 | $852.80 | |